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This article is cited in 3 scientific papers (total in 3 papers)
Relativistic Toda Chains and Schlesinger Transformations
R. I. Yamilov Institute of Mathematics with Computing Centre, Ufa Science Centre, Russian Academy of Sciences
Abstract:
We construct the auto-Schlesinger transformations for all equations in the known list of integrable relativistic Toda chains. Our construction is essentially based on the equations being Lagrangian and on a standard transition to their Hamiltonian form; in this case, the transition is described by the changes of variables that are invertible but not pointwise. We discuss two examples of another type that has similar properties; these are also integrable Lagrangian equations allowing the Schlesinger transformation
Keywords:
integrability, Toda chain, Lagrangian equations, Hamiltonian equations, autotransformations.
Received: 07.05.2003
Citation:
R. I. Yamilov, “Relativistic Toda Chains and Schlesinger Transformations”, TMF, 139:2 (2004), 209–224; Theoret. and Math. Phys., 139:2 (2004), 623–635
Linking options:
https://www.mathnet.ru/eng/tmf60https://doi.org/10.4213/tmf60 https://www.mathnet.ru/eng/tmf/v139/i2/p209
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Abstract page: | 437 | Full-text PDF : | 206 | References: | 56 | First page: | 1 |
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